#12D512

#12D512

Color Values

HEX

#12D512

RGB

18, 213, 18

HSL

120.0, 84.4%, 45.3%

HSV

120.0, 91.5%, 83.5%

CMYK

91.5%, 0.0%, 91.5%, 16.5%

OKLCH

0.7577 0.2534 142.6

Properties

Cool Light Nearest: green 3

Color Harmonies

Complementary

#12D512

#D512D5

Analogous

#74D512

#12D574

#12D512

Triadic

#12D512

#1212D5

#D51212

Split Complementary

#12D512

#7412D5

#D51274

Tetradic

#12D512

#1274D5

#D512D5

#D57412

Color Blindness Simulation

Original

#12D512

Protanopia

#666841

Deuteranopia

#5B4C4C

Tritanopia

#1C666F

Achromatopsia

#9D9D9D

CSS Usage

background-color: #12D512;
color: #12D512;
border-color: #12D512;
Nearest Tailwind: Lime 500 #84CC16

Tailwind Shades

50
#F2FDF2
100
#E0FAE0
200
#BDF9BD
300
#8EF58E
400
#51F051
500
#14EB14
600
#10BC10
700
#0D960D
800
#0A760A
900
#0C550C
950
#073607

Contrast Checker

Text on white

1.99:1

AA Fail AAA Fail

Text on black

10.55:1

AA Pass AAA Pass

Related Articles

Tutorials

Building a Color Picker Web Component from Scratch

Feb 20, 2026
Tutorials

Web Color Performance: Gradients, Shadows, and Filters

Feb 19, 2026
Tutorials

Tailwind CSS Colors: Complete Shade System Guide

Feb 19, 2026